Conclusions
-
1.
The reaction of 6,8-di-tert-butyl-1-oxaspiro[4.5]deca-5,8-diene-2,7-dione with ammonia or amines gives 4-(β-carboxyethyl)-4-(N,N-dialkylamino)-2,6-di-tert-butyl-2,5-cyclo-hexadienones (quinamines).
-
2.
The thermal decomposition of these quinamines leads to the release of an amine and formation of 6,8-di-tert-butyl-1-oxaspiro [4.5 ]deca-5,8-diene-2,7-dione.
-
3.
The action of acid reagents on 4-(β-carboxyethyl)-4-(N,N-dialkylamino)-2,6-di-tert-butyl-2,5-cyclohexadienones splits off an amine to form phenolic compounds
This is a preview of subscription content, log in via an institution to check access.
Literature cited
A. A. Volod'kin, R. D. Malysheva, and V. V. Ershov, Izv. Akad. Nauk SSSR, Ser. Khim., 1594 (1982).
A. A. Volod'kin, R. D. Malysheva, and V. V. Ershov, Izv. Akad. Nauk SSSR, Ser. Khim., 1633 (1982).
R. D. Malysheva, V. V. Ershov, and A. A. Volod'kin, Izv. Akad. Nauk SSSR, Ser. Khim., 610 (1983).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1187–1190, May, 1985.
Rights and permissions
About this article
Cite this article
Volod'kin, A.A., Ershov, V.V. & Malysheva, R.D. Reaction of 6,8-di-tert-butyl-1-oxaspiro[4.5]deca-5,8-diene-2,7-dione with amines. Russ Chem Bull 34, 1086–1088 (1985). https://doi.org/10.1007/BF01142808
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01142808